ZnS Window

Zinc Sulfide (ZnS) boasts high infrared transmittance, moderate hardness, excellent corrosion resistance and thermal shock resistance. It is a key optical window material for 8–14 μm long-wave infrared applications. It is widely applied in infrared thermal imaging, UAV pod windows, security infrared lenses, night vision instruments, photoelectric guidance systems, industrial infrared temperature measurement, detector protective windows and optical coating substrates, serving military, security, drone, temperature sensing and optoelectronic industries.